Fixed|Map Renderer|Client|Debug: Crash attempting to sort vissprites
If rend-dev-freeze 1 was set prior to starting a map, no vissprites were generated during the first frame, meaning visSpriteP == NULL, thus when subtracted from visSprites yielded an completely incorrect count of the number of vissprites in use.
Consequently, R_SortVisSprites() trashed whatever happened to be in memory following the fixed-size visSprites array and utterly confused itself when trying to sort the results. Ultimately causing a crash when it attempted to deference an invalid pointer.
Added by danij almost 10 years ago
Added by
Fixed|Map Renderer|Client|Debug: Crash attempting to sort vissprites
If rend-dev-freeze 1 was set prior to starting a map, no vissprites
were generated during the first frame, meaning visSpriteP == NULL,
thus when subtracted from visSprites yielded an completely incorrect
count of the number of vissprites in use.
Consequently, R_SortVisSprites() trashed whatever happened to be in
memory following the fixed-size visSprites array and utterly confused
itself when trying to sort the results. Ultimately causing a crash
when it attempted to deference an invalid pointer.